A war raged inside Johnny's mind. Sue's words continued to echo in his brain, sending waves of pleasure throughout his body, and Johnny tried desperately to shut it all out. To fight for his very soul, but it was an impossible battle that he was beginning to believe he could never win. Something had changed inside Johnny ever since Lustae had taken her place on his shoulder days prior, unbeknownst to the bound hero. She had whispered her seductive temptations into his ear and they had taken root in his mind. About how he lusted after his own sister, and craved her unrivaled beauty, perfect tits and her moist, delectable pussy. Now she was offering herself to him, and all it would cost was his soul. His foul, incestuous soul. Johnny tried his best to realize how wrong and taboo his feelings were for Sue, even in her demonic state before him, but the temptation was becoming too great.
A feeling of desperation overtook Johnny, and he knew he should try one last time to escape. To find the willpower to break his bonds and escape this infernal realm. He knew he would have to deal with the two Succubi whom were still toying with him, a fact that made it seem like an eternity since Mephisto had left with his two newest acolytes, Stephen Strange and Scarlet Witch. The very thought of the two magic users caused Johnny's eyes to snap open in grim realization. If they could be so easily swayed to serve at Mephisto's side, that of the purest evil, then what chance did someone like him really have?
Johnny looked back at Sue's swaying body as it moved away from him again, beckoning him to finally give in. He knew he should still fight, but what was the point? What was he even fighting for anymore? Those closest to him had already fallen to Mephisto's evil, corrupted beyond almost all recognition. There was no one left to save him anymore. Seizing on her brother's weakness, Sue waved her taloned hand over her leather thong, and the garment vanished in a puff of smoke, leaving her red-hued body on full display. Her bald, slick netherlips had been given a blessing of demonic magic. Anyone to look upon Sue's pussy would feel a yearning for just the smallest taste, and Johnny ached to plunge his erect cock into her sensitive pussy. She reached down and plunged her taloned finger inside the hot slit and started to piston it in and out, smiling wickedly to her brother as she gave him the most intimate of looks. It was too much for the bound Human Torch.
His yell rang out within the spacious cavern, echoing back and forth, time and time again. It was deafening, but Johnny paid it no mind as he pulled roughly on his hellish bonds, hoping to free himself. Johnny's glare, a look of pure carnal sin, never left his sister, and she realized for the first time he was no longer trying to get free to save himself, but to get to her! She grinned wickedly at this newest development and gave a quick nod to Lustae. Her sister Succubus waved her hands over the cords sticking up from the stony ground and Johnny pulled once more, with a loud, almost inhuman roar. In an instant, the cords burst into a fiery explosion and he was freed.
Johnny was on Sue in an instant. He pushed her to the floor, savagely, and she allowed it. As Sue fell back with an evil laugh, Johnny immediately began to suck and caress her magnificent tits. Her chest heaved up and down under the Human Torch's swirling warm tongue, and soon her black nipples were coated with in cooling layer of saliva. The Succubus couldn't help letting out a moan at the sensation, savoring every second of attention her little brother gave her sensitive mounds. However, without warning, Sue then held a hand up to block Johnny from her body with a force field.
"You've had your taste, Johnny, but I can't let you go on," Sue breathed, "Not until you say it."
His eyes flashed for a second in flame, breaking the force field, shocking Sue to her very core for a moment. Johnny had a look of pure evil his face, and he rubbed his erect cock over her pussy lips, teasing his sister. He then spoke, his voice low and ominous. He stared into her black, soulless eyes with his own inflamed orbs, "If I give in, then I get you?"
"Oh, yessssss, little brother," Sue hissed, "All you have to do is pledge your eternal loyalty to Lord Mephisto, and your big sister's slutty cunt is all y...AHHHHHHH!"
Before she could even finish, Johnny buried his rock-hard cock into her burning slit and roared his loyalty to Mephisto. With those words spoken, Sue thrust her hips up to meet her little brother's large member as he pounded away at her. The demonic harlot moaned like a whore in heat. Both siblings were soon panting, gasping, grunting and moaning. Johnny pumped furiously in and out of her tight pussy. Every now and then, Johnny would play with her enormous, jiggling tits. They were an object of his lust for so long, and he was now free to do with them as he pleased. It sent an excited thrill up his spine at the thought that society's laws, the laws or good and evil, now no longer applied to the former hero, and it caused him to only double his efforts. Sue noticed this, and she wrapped her crimson-toned legs around his waist to encourage the increase in speed. They fucked harder and harder. It was as if they had been made for one another, and in Johnny's twisted mind, that's what he believed. Johnny was fucking his own sister like the demon slut she was, and it felt glorious!
Johnny's appreciation of Sue's luscious body only grew with every hard thrust of his hips against her own hard flesh. His cock felt alive, electric euphoria coursing through every nerve ending, and soon his changing mind began to learn & memorize every aspect of Sue's love canal, how to pleasure it and more importantly, how to take every possible pleasure from his his hellish slut of a sister. The flames flowing from his eyes were becoming more and more wild and uncontrollable with a new hellish fire burning inside them. As he continued to plow into his big sister, a new feeling began to spread throughout his body, one very different from the tight squeeze Sue's cunt was giving his member. He knew already that it was Lord Mephisto's evil burning away all of the good in him. It was overwhelming, and with a loud groan, Johnny Storm embraced this new sensation. His groan soon began to change in tone, becoming an animalistic roar.
The pair continued to fuck. In all positions known to man and demon. For hours, years, centuries! It didn't matter in Mephisto's realm. The passage of time wasn't constant in a world of evil magic. All the while, Lustae watched the brother and sister go at it, staring lustfully at them while her fingers massaged her engorged slit languidly. Finally, both sinful creatures felt their pleasure building to a crescendo.
"That's it, Johnny, give me everything you got!" Sue husked, her voice now low and dripping with evil. She looked up into Johnny's inflamed eyes, and watched his face contort into an evil, domineering smile and knew that her little brother was now one of them. There was no going back. Johnny was damned, and would serve her hellish Master for all of eternity with Sue at his side. She nearly came on the spot, but wouldn't deny Johnny his reward, "That's it! Deeper...harder. Harder damn you! Yessssss! Let the evil flow through you and fuck me like the demon-whore I've become!"
Her words caused Johnny to redouble his efforts. She was now riding him, bouncing up and down on his fat cock. He could feel the slapping of her huge tits bobbing up and down, nearly flying off her own chest due to how fast and savage Johnny's thrusts were in her white-hot pussy. His hands gripped her hips tighter, and she could feel that both of them were on the verge of climax. Finally, Sue felt Johnny's cock twitch inside her and he shot his hands up to her tits. As he grabbed the round, perfectly spherical globes on Sue's chest, he roared in ecstasy and exploded inside of her. Sue's own orgasm ripped through her like a tidal wave, and her body became rigid for a moment before she shrieked an inhuman wail of pleasure, it's echo reverberating throughout not only the large cavern they had been fucking in but also throughout Mephisto's realm. Little to Sue or Johnny's knowledge, a large pentagram marked in fire had ignited beneath them on the igneous rocky floor at the very moment of their shared orgasm. It was as if the very realm they occupied recognized the magnitude of the unholy act they had just performing and was blessing their incestuous lovemaking in some sick, twisted ritual.
"Mmmmmm! That was amazing, Johnny," Sue panted, her voice still low and husky. She looked down at her brother, giving him a sultry, sexy glance and saw that the flames billowing from his eyes had subsided but still were still present, "How do you feel?"
"Never better," Johnny replied, a mad smile on his changed face. There was an element of wonder in his evil voice. He looked down at his hands and balled them into fists. A leisurely sigh drew Johnny's attention back to his sister, who was sucking his cum, which had pooled inside her engorged slit, from her fingers into her hungry mouth after dipping her digits in the milk liquid. He glanced down at his evil lover, before continuing, "I feel so free and powerful. Raw, evil power! Everything is so clear now."
"That is our Master's power flowing through you, brother dear," Sue murmured, watching as Lustae slinked over to the changed Human Torch and run a taloned-hand along his muscular arm. Johnny turned his head sharply to his former tormentor before then raising a hand to the back of her head to almost violently pull her in close. The lust-crazed man crushed his lips on Lustae's, forcing his tongue into her mouth. Lustae rewarded this by wrapping her own forked tongue around the wet muscle. At the mention of his new Master, a new realization flooded Johnny. His eyes snapped open, and he felt a new, undying sense of loyalty to Mephisto. This feeling was so strong that the fact his own tongue transforming demonically in his mouth completely slipped by him, becoming longer and forked. Johnny pulled his face away from the Succubus and smiled in triumph at what he had become, his teeth now razor-sharp fangs.
"Hmmmm, such an improvement," Lustae purred, taking in Johnny's new appearance, "Your brother's turned into one hot stud, wouldn't you agree, Sue?"
"Oh yes, Lustae, but he could be so much hotter," Sue answered, rising up onto her feet. Johnny took her cue and his eyes flashed in flames and he roared out, his entire body taking on his Human Torch visage. He floated up to join Sue's swaying form approaching the window to Earth and the wild party still raging at the Baxter Building.
"Much better, Johnny," Sue spoke, her eyes locked onto the window. The Wasp was still on her knees sucking the drug dealer's cock. Time really did move differently inside Mephisto's realm! She moaned softly when she felt Johnny press his fiery body into her own from behind. Sue should have been afraid of being burnt by the new hell-fire billowing from the corrupted Human Torch, but he was now just another of her Lord and Master's creations, and she only felt added pleasure by the flames as he kissed and nibbled her neck.
"Now, Johnny, it is time you learned more of the powers our Master has instilled within you now that you are one of his subjects. Reach out with your mind. Take control of the piece of trash that's having his cock sucked by Janet. I promised you Jan and Jen, now reach out and take them!" Sue urged, and Johnny stopped kissing her neck. He looked up at the window and saw the scene through new eyes. Now he could see Janet Van Dyne's true face. The sexy little fashion designer's body was all but unchanged, but now her eyes glimmered with a deep hypnotic golden hue that shined through the thick curtain of extra-long, slutty eyelashes, while two small horns protruded from her forehead. They weren't the long and curled or spectacular horns that Sue possessed, but they were a start. Jan paused her fellatio long enough to let out a soft growl of satisfaction, running her own forked tongue up and down the length of the man's shaft, before returning to her dutiful sucking.
Johnny continued to stare at the image, and felt his new power surge forward. He watched as the sleazy man jerked slightly, and saw his eyes become consumed by flame. Suddenly, to Jan's surprise, the man's hand gripped her by her teased-out hair, halting her expert fellatio. His fingers tightened their hold on the short, but wild, mane and pulled so roughly that the petite woman ended up looking the dealer straight in the eyes before she even knew what was happening. The Wasp glared at the man with all the scorned venom of hell itself in her corrupted eyes, but he seemed ignorant of her stare's intended sting.
"Don't you know who the fuck you're dealing wi..." Janet hissed, but he held a finger up to her pursed lips. She could see that the man's eyes were now consumed with flame and panic surged through her.
"It's time to put those big tits of yours to good use," Johnny spoke from inside Mephisto's realm and the man's lips moved in unison. The corrupted, former hero's cock surged to life at this newest development, and it sent shivers of excitement through the two Succubi in the cavern with him. Sue noticed the look of domineering evil in Johnny's eyes, and pinched her painfully erect nipples with the gleeful at the thought that she and her brother could now share in the corruptions of others now that he was one of them.
Using the dealer's hand, Johnny forced the defiant Jan to her knees before roughly yanking the brunette's brief, strapless mini-dress down to her huge tits on full display. Johnny made the man reach for a bottle of oil on the common room's coffee table and squirted the stream of liquid over The Wasp's impressive rack. He nodded dominantly and it was now that corrupted heroine admittedly subservience to the man toying with her like a fuck doll, she knew power when she saw it. The fact that it wasn't actually the sleazebag dealer's power wouldn't have made any difference even if she'd known. Smiling seductively, Jan lewdly thrust her naked, shiny, slippery tits out, squeezing her oiled mounds together for full effect. Her grin became wicked once again when the man slipped his erection between her gleaming globes, starting to titty-fuck her like a man quite literally possessed. Johnny forced the man to give her long, hard strokes and Jan made sure to press her tits firmly together on each inward thrust, trying to lick and kiss the bulbous head whenever she got the chance. All the while, Johnny moaned and growled his approval, as he received every drop of pleasure from his sleazy mortal puppet.
Johnny could sense the power welling up inside him, and he realized the opportunity he had. His sister turned back to face him, allowing Johnny to see the reflection of the hellfire erupting wildly from his body in her soulless black eyes. Her voice crept back into his mind, telling him that he knew what he should do. He closed his eyes and suddenly, the fallen hero was gone. Transported from what was once his prison in Mephisto's domain in the blink of an eye. Now, in his place lay the worthless drug dealer, piled in an unconscious heap on the burnt spot where Johnny Storm once stood. He looked up at Sue in absolute horror, before she casually clicked her fingers together. She barely heard his screams of pain as his body was burned away, a new soul for Mephisto to claim.
Sue looked up at the window to the Earth realm and saw that Johnny was now at the party. He had returned to his human look, but she could still see his demonic features through the mystic window. Small horns had started to protrude from his own forehead and she couldn't wait for him to return to her, but first he had to spread Mephisto's evil amongst the mortal world and to take control of the Fantastic Four. Suddenly, Sue's eyes became half-lidded and she threw her head back as unbelievable pleasure floored her body. Her task had been completed. She had corrupted her own brother to her Master's evil, and now Mephisto demanded her at his side. She growled in excitement at the very thought of being in her Master's presence.
There was much to still be done.
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